{"as_of":"2026-08-15T23:20:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f7d77a94f3bf8369899fc1ec6d455fb20612900c0f2bf955fd38a56beb80be3a","coverage":[{"denominator":43,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":43,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-07T14:18:31.867016Z","state":"measured"},{"denominator":45,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":45,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-06T14:58:28.252254Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-06T14:58:29.106204Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"cited_work":{"arxiv_id":"2505.19505","doi":null,"metadata_source":"pith","pith_arxiv_id":"2505.19505","snapshot_observed_at":"2026-08-06T14:58:29.106204Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","venue":"cs.IR","work_id":"46d43e53-5259-4961-aa34-8d45756b9788","year":2025},"citing_paper":{"arxiv_id":"2507.17249","last_updated":"2025-08-11T02:53:22Z","snapshot_observed_at":"2026-08-13T19:47:16.025336Z","submitted_at":"2025-07-23T06:36:49Z","title":"R4ec: A Reasoning, Reflection, and Refinement Framework for Recommendation Systems","version":2},"reference_index":56,"source":"pdf_text","source_observed_at":"2026-08-06T14:58:28.252254Z"},"links":{"cited_paper":"/paper/2505.19505","citing_paper":"/paper/2507.17249"},"observation_digest":"sha256:1395d7db0fc96a742bb1646457d9523e482ef923a33abbcdcfb3eb8e192b7b59","observation_id":"0969b287-18b6-4bee-81f1-5812cc470a9a","resolution":{"observed_at":"2026-08-06T14:58:29.150434Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2505.19505","snapshot_observed_at":"2026-08-04T17:56:38.851380Z","title":"Hierarchical tree search-based user lifelong behavior modeling on large language model, 2025","venue":null,"work_id":null,"year":2025},"citing_paper":{"arxiv_id":"2509.10397","last_updated":"2026-07-25T20:09:07Z","snapshot_observed_at":"2026-08-14T14:47:34.377821Z","submitted_at":"2025-09-12T16:44:34Z","title":"RecoWorld: Building Simulated Environments for Agentic Recommender Systems","version":3},"reference_index":38,"source":"arxiv_source","source_observed_at":"2026-08-04T17:56:38.851380Z"},"links":{"cited_paper":"/paper/2505.19505","citing_paper":"/paper/2509.10397"},"observation_digest":"sha256:74059f092f561583c8d39d25f1ee688851604eb237a4a32a37a570dfefca8657","observation_id":"0087880a-3b05-49fb-91d2-25e295cf41aa","resolution":{"observed_at":"2026-08-04T17:56:38.851380Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2505.19505/citation-record","integrity":"/paper/2505.19505/integrity","json":"/paper/2505.19505/citation-record.json","paper":"/paper/2505.19505"},"outbound":[{"citation":{"cited_paper":{"arxiv_id":"2303.08774","last_updated":"2024-03-04T06:01:33Z","snapshot_observed_at":"2026-08-07T07:30:12.213965Z","submitted_at":"2023-03-15T17:15:04Z","title":"GPT-4 Technical Report","version":6},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2303.08774","snapshot_observed_at":"2026-08-07T14:18:27.233473Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.233473Z"},"links":{"cited_paper":"/paper/2303.08774","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:8ffed6727ade78a157e06020011c62926ae508087da73a10b3e8d58c7e0101a2","observation_id":"f67e4991-7f94-49a2-8758-1956f88a2c6c","resolution":{"observed_at":"2026-08-07T14:18:27.233473Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:36.761416Z","title":null,"venue":null,"work_id":"5d811ea2-de77-4854-afdd-fd360eea51be","year":2013},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.272520Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:7d236a8984d95f8d92515bee96ab677b6ae08cdf4c697c86da09b6dba8940e98","observation_id":"82bfe3fe-0b62-4075-9916-7ac8a42230b5","resolution":{"observed_at":"2026-08-07T14:18:36.932359Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:27.341930Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.341930Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:bebaa1c7abbc25cd2e3ebbff3cdc0f2740384f9a530cde7c5fd760d4be6a47d9","observation_id":"e72a7e9f-0f7e-46c1-9b54-191abe1affbd","resolution":{"observed_at":"2026-08-07T14:18:27.341930Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2004.05150","last_updated":"2020-12-02T17:52:35Z","snapshot_observed_at":"2026-07-31T17:17:17.205582Z","submitted_at":"2020-04-10T17:54:09Z","title":"Longformer: The Long-Document Transformer","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2004.05150","snapshot_observed_at":"2026-08-07T14:18:27.484873Z","title":null,"venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.484873Z"},"links":{"cited_paper":"/paper/2004.05150","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:46f44849efc4fe8fe2dd9762acbfa957b859928c6ca2a7c80f73e5c55601880d","observation_id":"4b543482-d1bc-4fc3-b26b-d6c3e8fd642c","resolution":{"observed_at":"2026-08-07T14:18:27.484873Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2402.03216","last_updated":"2025-12-12T11:26:32Z","snapshot_observed_at":"2026-07-06T17:25:35.493362Z","submitted_at":"2024-02-05T17:26:49Z","title":"M3-Embedding: Multi-Linguality, Multi-Functionality, Multi-Granularity Text Embeddings Through Self-Knowledge Distillation","version":5},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2402.03216","snapshot_observed_at":"2026-08-07T14:18:27.564851Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.564851Z"},"links":{"cited_paper":"/paper/2402.03216","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:ef8210f5b267d61ea5e1a68614e67852b3e8d3702f44070590dd5c0775fec036","observation_id":"0813e889-673e-4080-8aff-d8359497653d","resolution":{"observed_at":"2026-08-07T14:18:27.564851Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1810.04805","last_updated":"2019-05-24T20:37:26Z","snapshot_observed_at":"2026-08-14T18:16:28.847993Z","submitted_at":"2018-10-11T00:50:01Z","title":"BERT: Pre-training of Deep Bidirectional Transformers for Language Understanding","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1810.04805","snapshot_observed_at":"2026-08-07T14:18:27.622386Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.622386Z"},"links":{"cited_paper":"/paper/1810.04805","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:aea4ae52683c19011fd9a18b776da6eb5966600dbbff141c4ed33a634e16782b","observation_id":"ed2261e5-d82c-4b45-b591-491fe85d99df","resolution":{"observed_at":"2026-08-07T14:18:27.622386Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:36.068506Z","title":null,"venue":null,"work_id":"4ca02f9e-844f-4f99-a7e9-dd78b783cb43","year":2017},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.724455Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:f57c48fa467660ec3e14e306807a2337dc1b1173da421ab6b79c6497dd601e07","observation_id":"d6db2188-236e-4791-9d4a-18293bf26636","resolution":{"observed_at":"2026-08-07T14:18:36.261875Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1703.04247","last_updated":"2017-03-13T04:55:19Z","snapshot_observed_at":"2026-08-14T23:30:22.779192Z","submitted_at":"2017-03-13T04:55:19Z","title":"DeepFM: A Factorization-Machine based Neural Network for CTR Prediction","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1703.04247","snapshot_observed_at":"2026-08-07T14:18:27.786658Z","title":null,"venue":null,"work_id":null,"year":2017},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.786658Z"},"links":{"cited_paper":"/paper/1703.04247","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:3809a58ac807c18ae1160a26a0fb0fc68c662ebaa932e00afb661caf127ea904","observation_id":"af6c057a-b9ae-44fa-903b-fad4b12d119f","resolution":{"observed_at":"2026-08-07T14:18:27.786658Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:35.828288Z","title":null,"venue":null,"work_id":"aa4d1cb2-e940-45cf-b397-24659e0c4067","year":2016},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.908707Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:5fa10afd5d8642c8ff424adf4ce19cad08f0b88087f6a6b0f65d469ccb86ca24","observation_id":"93e61206-93f6-490c-a996-cfb312f68061","resolution":{"observed_at":"2026-08-07T14:18:35.929732Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:35.583451Z","title":null,"venue":null,"work_id":"9807c5d8-23ca-4b04-96e2-b66c60f399b8","year":2022},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.022228Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:7dd0319519a7621d83eea931f3feb70cc1ea51328e3e208f898835fd12092cf9","observation_id":"f439a705-6c9c-43c2-9559-8ba3d897a56f","resolution":{"observed_at":"2026-08-07T14:18:35.690026Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2405.06105","last_updated":"2024-05-09T21:15:49Z","snapshot_observed_at":"2026-08-13T00:10:40.137296Z","submitted_at":"2024-05-09T21:15:49Z","title":"Can Perplexity Reflect Large Language Model's Ability in Long Text Understanding?","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2405.06105","snapshot_observed_at":"2026-08-07T14:18:28.108508Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.108508Z"},"links":{"cited_paper":"/paper/2405.06105","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:ea5b93de8f927f8b1e0e549d61370a50514293f2571532e1403e6d80ab8c8996","observation_id":"1068b97d-4b75-47bb-8c0a-079e69f51d92","resolution":{"observed_at":"2026-08-07T14:18:28.108508Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:35.347343Z","title":null,"venue":null,"work_id":"f80adeb8-226a-4db4-bc67-2da36a4d7ba6","year":2019},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.267773Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:2a4acf2f65ed687a7152c9c57139e10c03dca71419370b5bfe66fde3b7238939","observation_id":"b62fc9be-1d72-429b-ab4a-36b4a11dfaf6","resolution":{"observed_at":"2026-08-07T14:18:35.468318Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2311.04939","last_updated":"2024-09-06T05:06:51Z","snapshot_observed_at":"2026-08-13T05:30:11.261543Z","submitted_at":"2023-11-08T01:45:37Z","title":"LooGLE: Can Long-Context Language Models Understand Long Contexts?","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2311.04939","snapshot_observed_at":"2026-08-07T14:18:28.415429Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.415429Z"},"links":{"cited_paper":"/paper/2311.04939","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:f17654c45ae23920bc8b5e3314a49c873aa4aad806ab2765857505325310d5b7","observation_id":"4f1356eb-550a-43fe-a223-83c4670af8f6","resolution":{"observed_at":"2026-08-07T14:18:28.415429Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:28.540122Z","title":null,"venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.540122Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:cac0e7dfdebe3b646fc1792af2d44e59bfe5ec162f821c6c815a9482b452d637","observation_id":"1e76f1c4-b5c8-4c6f-9f58-df2f08b9094b","resolution":{"observed_at":"2026-08-07T14:18:28.540122Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:35.148439Z","title":null,"venue":null,"work_id":"cd86714d-ea0d-4d48-8545-41c0992d14d8","year":2018},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.695465Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:4a0691c4fbf1ef0dbbc08efff29d254c967eb709b83aa35e132f5997b3c1f0f3","observation_id":"734943dc-4415-4a11-84ac-779726ae9d0b","resolution":{"observed_at":"2026-08-07T14:18:35.228139Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:34.966715Z","title":null,"venue":null,"work_id":"f52d516d-94b9-494c-9055-a96099092350","year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.815019Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:cd16839fd7274c99d21ce8ad236e62c225cff9a43cb2ef0a32fc73835aa6c6e5","observation_id":"1da93555-336b-434c-914a-81453fb6e7a1","resolution":{"observed_at":"2026-08-07T14:18:35.073217Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19437","last_updated":"2025-02-18T17:26:38Z","snapshot_observed_at":"2026-08-15T17:27:11.980940Z","submitted_at":"2024-12-27T04:03:16Z","title":"DeepSeek-V3 Technical Report","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2412.19437","snapshot_observed_at":"2026-08-07T14:18:28.883378Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.883378Z"},"links":{"cited_paper":"/paper/2412.19437","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:39a8477e15b5f09b611011f9ccca5d1c9c31161cf23da9327f52a6ffb0a9003f","observation_id":"9aeb6fe3-9d56-43ec-ba35-08367c580155","resolution":{"observed_at":"2026-08-07T14:18:28.883378Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:28.978230Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:28.978230Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:36682da245c1afbecec843289ebf2ab414cd011e6a798e71207751fef943a249","observation_id":"c7f38c12-3bc2-4b5f-84ef-716191f95dc1","resolution":{"observed_at":"2026-08-07T14:18:28.978230Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:34.702674Z","title":null,"venue":null,"work_id":"12af4063-66f0-4ede-9501-7a2699c46423","year":2020},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.183957Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:1ab354a6efaaaeca47f3389765b2f19f3facc81780706e87d0bb689b816e85f2","observation_id":"a96dfcdb-0a69-4922-a989-8b4b6fc53bab","resolution":{"observed_at":"2026-08-07T14:18:34.841816Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:34.541023Z","title":null,"venue":null,"work_id":"f5292462-d642-4a30-b3a6-c0f4c8580807","year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.294018Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:95b91ca9a987420120519bc681831c8dad0332e4ab80bb5471f67880da7adcc1","observation_id":"ebe9e045-306c-4045-ba98-9eef2a0588a1","resolution":{"observed_at":"2026-08-07T14:18:34.628858Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:34.335235Z","title":null,"venue":null,"work_id":"3441f231-831f-4967-a3fb-1d7c2ea3a61b","year":2019},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.510153Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:06d12a06cbc8ac9e0f47069160178f3b6f017b76b25854d1a4b7930ed4f084ca","observation_id":"8218e306-9a21-4763-bb3c-a6d54cdfbb88","resolution":{"observed_at":"2026-08-07T14:18:34.415474Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:29.589592Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.589592Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:902974fc1f6da11b7da6e629b84def6c753306fd3fc9d2d3b71ce33d02cc4714","observation_id":"7b69e3fb-8ade-4b3d-afa9-4f7cf23e17d2","resolution":{"observed_at":"2026-08-07T14:18:29.589592Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:29.747612Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.747612Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:c989a92a8a0f81fd01a4e5b3cbc1694cad4d39caa3ac96adb3d4da80333c5b0f","observation_id":"59cee2d9-3582-48bc-aa68-d3dadf2d4785","resolution":{"observed_at":"2026-08-07T14:18:29.747612Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2302.13971","last_updated":"2023-02-27T17:11:15Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2023-02-27T17:11:15Z","title":"LLaMA: Open and Efficient Foundation Language Models","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2302.13971","snapshot_observed_at":"2026-08-07T14:18:29.824606Z","title":null,"venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.824606Z"},"links":{"cited_paper":"/paper/2302.13971","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:ca5f6801efa5d854b281b26d83d1dc075523c7c279988cc2cc4c80dc9af0257d","observation_id":"a2a1f9f2-aa76-4219-b2e9-4312aa5b0341","resolution":{"observed_at":"2026-08-07T14:18:29.824606Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:33.854336Z","title":null,"venue":null,"work_id":"909a4e25-0baf-42eb-9b70-71fc0cef56c2","year":2013},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.907139Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:76d56bedaf2145fd298a9111977de42e3858122c9d4e296c620d4020ae9608a0","observation_id":"57b99258-5a00-4188-8bf8-3adbc077b337","resolution":{"observed_at":"2026-08-07T14:18:33.974111Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:33.658728Z","title":null,"venue":null,"work_id":"8cfd65e2-bd7f-4275-a423-9cac0c872f51","year":2017},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.962990Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:7468e147d766f0a1e9f70a73b8304ec00af358d0d5cade5a7e009f1b4d276738","observation_id":"2ac69a38-29e6-4be8-a7b9-b9f7c93f59b1","resolution":{"observed_at":"2026-08-07T14:18:33.761260Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:33.489235Z","title":null,"venue":null,"work_id":"6f5965fb-4893-4040-ad28-217e2bd497e0","year":2017},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.087451Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:025973fe94a0e4dfda34a86451f23e8e4d9d65086f6361731c1a2270c8c2483a","observation_id":"1f26b93a-c6c2-4669-86d7-cc936738434e","resolution":{"observed_at":"2026-08-07T14:18:33.552912Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:33.200750Z","title":null,"venue":null,"work_id":"e08f4f88-500c-4296-ae97-412cc58bdcf1","year":2021},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.194557Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:40b490a94ec0d8498b9f5be33ff728d06135f6216f64a508b70d4fee50d72a03","observation_id":"234aee06-9e1e-46da-a72f-8a904d4aa5c3","resolution":{"observed_at":"2026-08-07T14:18:33.361351Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:33.000694Z","title":null,"venue":null,"work_id":"e76239bb-8442-4738-845a-9caf4d998350","year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.329409Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:4fabc0da8473885c4a369ed3297ae63ee2d81ba5d758e5bc399f6c0a88c8c581","observation_id":"e985a227-c56c-4d99-9b42-872ee6c7dcb0","resolution":{"observed_at":"2026-08-07T14:18:33.079851Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:30.480929Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.480929Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:acc7d6fb253d8ad6d410b02de88952752d3247aeb59713da1820d7045131b99b","observation_id":"99af5b73-9f71-47cd-9116-ba7e870b0799","resolution":{"observed_at":"2026-08-07T14:18:30.480929Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2412.15115","last_updated":"2025-01-03T02:18:21Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2024-12-19T17:56:09Z","title":"Qwen2.5 Technical Report","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2412.15115","snapshot_observed_at":"2026-08-07T14:18:30.609002Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.609002Z"},"links":{"cited_paper":"/paper/2412.15115","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:79c800e3b74cc6f69c64b45b6bf13778706adf5215f7c6c90eb8f2be7842a749","observation_id":"267be975-e00b-4bc2-8543-c9251b8a7f18","resolution":{"observed_at":"2026-08-07T14:18:30.609002Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:30.733080Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":34,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.733080Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:c4f214853abd2d4a10b34e0b8c74d083739b63fbccab70c39d2977e04bb92c08","observation_id":"80ec659a-077d-4041-b915-52b7ff2310f8","resolution":{"observed_at":"2026-08-07T14:18:30.733080Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:30.840193Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":35,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.840193Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:2b83edc61edaefad8606a21b3d910272730f3a494d30727b99cb07ac0923171d","observation_id":"88d63d2f-62c2-4612-9c4b-9da4bc0b18f0","resolution":{"observed_at":"2026-08-07T14:18:30.840193Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:31.067429Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":36,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:31.067429Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:1862c42d10c87e723d6b6f873e874030b8f37d1b4881fbfe100afcaa98d08852","observation_id":"3314996d-4e6c-403a-93ca-99e2a60afa9d","resolution":{"observed_at":"2026-08-07T14:18:31.067429Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:32.609452Z","title":null,"venue":null,"work_id":"ec77d76c-51cb-42d8-b4e9-516ff86dbda3","year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:31.381324Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:11a4d329a294ea7cc61b6bba81c93d7ca05afab05b9bf17b6cd2608909d5486a","observation_id":"a24f11d6-fdbe-4987-8bde-d38a4406a8af","resolution":{"observed_at":"2026-08-07T14:18:32.804966Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:32.402731Z","title":null,"venue":null,"work_id":"7c8b6cae-a347-4e96-9f8c-958db77e2feb","year":2019},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":38,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:31.607899Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:d7db9742de9452a74177f2dc1c18ebeb7a64e66a9f24297b23e66a4284e9fb51","observation_id":"7d895793-63fc-473a-b26a-e527061515e8","resolution":{"observed_at":"2026-08-07T14:18:32.476448Z","resolver_source":"raw_fallback","status":"unresolved"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2406.03210","last_updated":"2024-06-05T12:45:25Z","snapshot_observed_at":"2026-08-12T23:49:40.179788Z","submitted_at":"2024-06-05T12:45:25Z","title":"Text-like Encoding of Collaborative Information in Large Language Models for Recommendation","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2406.03210","snapshot_observed_at":"2026-08-07T14:18:30.971818Z","title":"arXiv preprint arXiv:2406.03210 (2024)","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":39,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:30.971818Z"},"links":{"cited_paper":"/paper/2406.03210","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:d0d539efc7bffebe1cf27ab1851a7cf3120494cdf0e7d02797b5ca2ec0007073","observation_id":"91d8ed8c-e1c2-4c5e-89fa-4c9de878dfd3","resolution":{"observed_at":"2026-08-07T14:18:30.971818Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2411.14713","last_updated":"2024-11-22T03:43:41Z","snapshot_observed_at":"2026-08-15T14:37:29.335005Z","submitted_at":"2024-11-22T03:43:41Z","title":"LIBER: Lifelong User Behavior Modeling Based on Large Language Models","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2411.14713","snapshot_observed_at":"2026-08-07T14:18:31.867016Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":40,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:31.867016Z"},"links":{"cited_paper":"/paper/2411.14713","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:c95cc8d55ca6081e110e8294dec59af543580ca2e4bac2954d132393557e5f6f","observation_id":"a306879d-cdcf-4e98-858d-e6a141071d9a","resolution":{"observed_at":"2026-08-07T14:18:31.867016Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2310.19488","last_updated":"2025-06-14T15:45:48Z","snapshot_observed_at":"2026-08-15T07:59:26.657075Z","submitted_at":"2023-10-30T12:25:00Z","title":"CoLLM: Integrating Collaborative Embeddings into Large Language Models for Recommendation","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2310.19488","snapshot_observed_at":"2026-08-07T14:18:31.220062Z","title":"arXiv preprint arXiv:2310.19488 (2023)","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":41,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:31.220062Z"},"links":{"cited_paper":"/paper/2310.19488","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:0b6217626d398e5e98e0da251b1a095610b8e3bc054d21ab5d45676f7eff4f6f","observation_id":"9a752918-b179-4758-9625-affc37b09532","resolution":{"observed_at":"2026-08-07T14:18:31.220062Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:31.824524Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":44,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:31.824524Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:08246f55ecba72931d632fec12ee279d77353b4150db35244ecb548fc964a3d0","observation_id":"6b3cc13b-ce61-42c4-b16c-ce3c09f90154","resolution":{"observed_at":"2026-08-07T14:18:31.824524Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:34.102532Z","title":"In Proceedings of the 28th ACM International Conference on Information and Knowledge Management","venue":null,"work_id":"4dc1146e-69ed-4b26-af2a-e1d81155c131","year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":2019,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.681948Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:a63df71a0d32f39e9f39000ccf814ae2391b079cfe63a0d8a54aea5d3eaabe92","observation_id":"df093c7c-49eb-40ba-b0c2-af560230bb5b","resolution":{"observed_at":"2026-08-07T14:18:34.206832Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-07T14:18:36.442962Z","title":"In Proceedings of the 17th ACM Conference on Recommender Systems","venue":null,"work_id":"ccd4448d-d77c-4c29-8375-1a3a7dc0d5ea","year":null},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":2023,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:27.426316Z"},"links":{"citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:6093d2602e08201488c5d2012eb2f05761a8bd1028ae73bc8ee5c69b36a52caa","observation_id":"06cabe86-668b-4553-b598-73dc0d85d257","resolution":{"observed_at":"2026-08-07T14:18:36.574213Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2403.03900","last_updated":"2024-06-29T14:07:20Z","snapshot_observed_at":"2026-08-13T04:02:02.531328Z","submitted_at":"2024-03-06T18:00:15Z","title":"Mamba4Rec: Towards Efficient Sequential Recommendation with Selective State Space Models","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2403.03900","snapshot_observed_at":"2026-08-07T14:18:29.078597Z","title":"arXiv preprint arXiv:2403.03900 (2024)","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model","version":1},"reference_index":2024,"source":"pdf_text","source_observed_at":"2026-08-07T14:18:29.078597Z"},"links":{"cited_paper":"/paper/2403.03900","citing_paper":"/paper/2505.19505"},"observation_digest":"sha256:1e0fe37073d59859b2275d23c554fb72daba17673bbd7e619ec7c6f4c3bedf86","observation_id":"cf0b6bb4-5f37-44ec-867c-3856eee6ec66","resolution":{"observed_at":"2026-08-07T14:18:29.078597Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"paper":{"arxiv_id":"2505.19505","last_updated":"2025-05-26T04:32:57Z","latest_version":1,"primary_category":"cs.IR","snapshot_observed_at":"2026-08-15T07:57:49.223408Z","submitted_at":"2025-05-26T04:32:57Z","title":"Hierarchical Tree Search-based User Lifelong Behavior Modeling on Large Language Model"},"reference_resolution":{"displayed":43,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":41,"verified_exact":0,"verified_fuzzy":2},"total_outbound_references":43},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 43 of 43 outbound references and 2 inbound Pith citation observations for arXiv:2505.19505."}